International Processing Trade Fair for Powder, Bulk Solids, Fluids and Liquids

26 - 28 September 2023 // Nuremberg, Germany

Posting print layout

What information should be shown in the print layout?

Create print layout
Exhibitors & Products POWTECH 2023
Zoom Image LOGO_Cold Grinding Equipment for Product and Mill Cooling

Cold Grinding Equipment for Product and Mill Cooling

LOGO_Cold Grinding Equipment for Product and Mill Cooling

Cold Grinding Equipment for Product and Mill Cooling

Request information Request information

Contact us

Please enter your personal information and desired appointment. You can also leave us a message.

Your personal information

Your message for us

Desired appointment during the exhibition

* Compulsory fields you must fill in.

Information on data protection can be found here.

Your message has been sent.

You do not have a registration yet? Register now and use all advantages of the Exhibitors and Products Database, the supporting programme and the TicketShop.

An error has occurred.

Paddle Screw Cooler
In the paddle screw cooler, granules or powders are cooled down to -196°C by liquid nitrogen. This cooler type is normally used for cold grinding processes. Here, tough, elastic or temperature sensitive materials such as thermoplastics, elastomers, spices, pharmaceutical products or waxes can be cooled. Coolers are available with capacities from about 50 to 3000 kg per hour.

Cryogenic Control Valve Unit for Liquid Nitrogen
In a cryogenic control valve unit, the dosage of liquid nitrogen is regulated in accordance with a 4-20 mA signal. A control valve is mounted on a stainless steel frame, together with safety valves, manometers, a dirt trap and an evaporator coil for captive medium supply. If required, it can also be supplied with a solenoid or membrane valve as an open/close valve. The unit is also available in a stainless steel cabinet with a viewing window.

PID Controller
PID controllers are required for the control of a cold grinding plant. They supply the output signal needed for the control valve unit. The regulators are preset for direct use.

POWTECH offers concrete solutions for packaging-intensive industries. Industry guide


The selected entry has been placed in your favourites!

If you register you can save your favourites permanently and access all entries even when underway – via laptop or tablet.

You can register an account here to save your settings in the Exhibitors and Products Database and as well as in the Supporting Programme.The registration is not for the TicketShop and ExhibitorShop.

Register now

Your advantages at a glance:

  • Advantage Save your favourites permanently. Use the instant access – mobile too, anytime and anywhere – incl. memo function.
  • Advantage The optional newsletter gives you regular up-to-date information about new exhibitors and products – matched to your interests.
  • Advantage Call up your favourites mobile too! Simply log in and access them at anytime.